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https://issues.apache.org/jira/browse/BEAM-11155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17240294#comment-17240294
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Beam JIRA Bot commented on BEAM-11155:
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This issue is assigned but has not received an update in 30 days so it has been
labeled "stale-assigned". If you are still working on the issue, please give an
update and remove the label. If you are no longer working on the issue, please
unassign so someone else may work on it. In 7 days the issue will be
automatically unassigned.
> Series.str.repeat zipping operation produces incorrect proxy
> ------------------------------------------------------------
>
> Key: BEAM-11155
> URL: https://issues.apache.org/jira/browse/BEAM-11155
> Project: Beam
> Issue Type: Bug
> Components: sdk-py-core
> Reporter: Brian Hulette
> Assignee: Brian Hulette
> Priority: P2
> Labels: stale-assigned
>
> https://github.com/apache/beam/pull/13139#discussion_r513684704
> This proxy is incorrectly inferred as bool.
> {code}
> In [10]: proxy.dtypes
> Out[10]:
> str object
> repeats int64
> dtype: object
> In [11]: proxy.str.str.repeat(proxy.repeats)
> Out[11]: Series([], Name: str, dtype: bool)
> {code}
> The actual operation does produce object though:
> {code}
> In [13]: df.str.str.repeat(df.repeats)
> Out[13]:
> 0 AAA
> 1 B
> 2 CCCC
> 3 DDDDD
> 4 EE
> Name: str, dtype: object
> {code}
> Currently we work around this by specifying the proxy manually, maybe it can
> be fixed upstream?
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